RT Article T1 Who Can Get More Benefits? Effects of Mindfulness Training in Long-Term and Short-Term Male Prisoners JF International journal of offender therapy and comparative criminology VO 63 IS 13 SP 2318 OP 2337 A1 An, Yuanyuan A1 Huang, Qi A1 Zhou, Yucheng LA English YR 2019 UL https://krimdok.uni-tuebingen.de/Record/1675743185 AB The aim of the present study was to examine the effects of a 6-week mindfulness training program on mental health, anxiety, depression, aggression, sleep quality, mood states, total mood disturbance, and perceived stress among male Chinese prisoners, and to explore whether the intervention effects differed in long-term and short-term prisoners. Eighty-three male prisoners completed the study, including 39 in the mindfulness training group and 44 in the waitlist control group. Results showed that, compared with the waitlist control group, mindfulness training group showed a significant improvement in mindfulness level (p < .0l), Symptom Checklist-90 (SCL-90; p < .00l), aggression (p < .05), sleep quality (p < .05), and total mood disturbance (p < .0l). Moreover, compared with the short-term prisoners, mindfulness training was more effective on the long-term prisoners in mindfulness level (p < .05), SCL-90 (p < .001), anxiety (p < .05), depression (p < .05), aggression (p < .05), total mood disturbance (p < .0l), and perceived stress (p < .0l). Given the study's innovation, we discussed its significance and limitations. K1 Mindfulness K1 Intervention K1 Prisoners K1 Mental health K1 Moderation DO 10.1177/0306624X19846771